Haining Qiruite Photoelectric Co., Ltd. >> Pressured Solar Water Heater

Pressured Solar Water Heater

Pressured Solar Water Heater
Price: US $ 200/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Set
Pay Type: L/C,T/T
Prod Model: HIP-58
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Max. Capacity: >200L
Structure: Compact Type
Pressure: Pressurized
Interior Material: Stainless Steel
Collector Components: Glass Vacuum Tube
Composition: Bracket
Certification: CE

Product Description

Compact Pressured Solar Water Heater
1, direct heating, high efficiency
2, pressurized hot water
3, 1% spare parts
4, CE, SOLAR KEYMARK EN12976
5, Factory price

Compact Pressured Solar Water Heater Feature
1)Highly efficient absorber of high performance with daily average efficiency over 50%.
2)Start quickly, heat pipe transfers the heat energy into the storage tank in one direction.
3)With stand pressure of 6 bar, can be connected directly with tap water.
4)No water inside the vacuum tubes, the system can still work even with several tubes breakage.
5)Highly efficient insulation with polyurethane foam.
6)Simple structure, easy to assemble and install.
7)Can be used all year around in the cold climate.
8)Can be used together with auxiliary electric heater.
9) Stable and reliable performance.
10) Environmental protection and energy saving.
11) The pressurized hot water will make your bath more comfortable.
Working Principle:
The key of compact heat pipe pressured solar water hater is heat pipe, The heat pipe is hollow with the space inside evacuated, much the same as the solar tube. In this case insulation is not the goal, but rather to alter the state of the liquid inside. Inside the heat pipe is a small quantity of purified water and some special additives. At sea level water boils at 100oC (212oF), but if you climb to the top of a mountain the boiling temperature will be less that 100oC (212oF). This is due to the difference in air pressure.

Based on this principle of water boiling at a lower temperature with decreased air pressure, by evacuating the heat pipe, we can achieve the same result. The heat pipes used in AP solar collectors have a boiling point of only 30oC (86oF). So when the heat pipe is heated above 30oC (86oF) the water vaporizes. This va pour rapidly rises to the top of the heat pipe transferring heat. As the heat is lost at the condenser (top), the va pour condenses to form a liquid (water) and returns to the bottom of the heat pipe to once again repeat the process.

The top of heat pipe is pluged into the water tank, so the cold water inside the tank can get heat from heat pipe, and become hot water. Because the water tank is close, so it can endure 0.6Mpa(6 bar), when the tap go into the water tank from the bottom inlet, the hot water is out from the top outlet, just like the electric water heater.
Technical Parameter of Heat Pipe Compact Pressured Solar Water Heater
DESCRIPTIONpressured solar  water  heater
MATERIAL  OF  OUT  TANK0.4mm galvanized  steel/0.4mm  sus304 stainless  steel /0.4mm sus304-ba(bright)
MATERIAL  OF  INNER  TANK1.2mm sus304-2b stainless  steel or sus316 stainless steeel
TANK  INSULATING  LAYER50-60mm  high-density  polyurethane  foamed
DIAMETER  OUTER/INNER TANK470/370mm 
ELECTRICAL  HEATER1500w;   220v/110v
INLET  AND  OUTLET  HOLEMale 1/2",   3/4"
MAX  PRESSURE1.2Mpa
SOLAR  COLLECTOR  TUBE3.3  borosilicate  glass  with AL/AL-ALN/ALN(single target) or  CU/SS-ALN/ALN(three target)
THICKNESS  OF  GLASS  TUBE1.6mm
VACUUM  TUBE  TIGHTNESSP≤0.005  pa
ABSORPTIONAs=0.93-0.96(am1.5)
EMISSION  RATIOΕ h=0.04-0.06(80c± 5c)
IDLE  SUNNING  PROPERTY  PARAMETERSY=220~260m². C/kw
AVERAGE  HEAT  LOSS  COEFFICIENTUlt=0.6~0.7w/(m2. c)
BRACKET:1.2mm Stainless steel/1.6mm aluminum alloy/1.5mm galvanized  steel
STRUCTURE  OF  TANK:Usually   holes  for  p/t valve, water  inlet  and  outlet, electric  heater, magnesium rod; custom-built will be warmly welcomed.
WELDING:Automatic argon  arc  welding
FASTENER  PIECES:Stainless  steel  screw
SEAL MATERIALStabilized high temperature silicon
Opition:System controller SR609C, control electrical heating and display temperature
Haining Qiruite Photoelectric Co., Ltd. was founded in 2001 and specialized in producing of solar water heaters(mainly), solar lights. In addition, we also have the capacity of researching, developing, designing, manufacturing and installing large scale solar-heat-collector projects and its central-control system. Our factory covers an area of 28, 000 square meters and has an annual production capacity of 100, 000 solar water heaters.
We trust product quality is our life. Therefore, we have got the certificates of Solar keymark, CE, ISO9001: 2000 and CCC. Our production line include over fifty working procedures, and we manipulate strictly under the measure requirements and working order. Our products are exported to many countries with good honor, such as EU, North America, Middle East, South Africa, Southeast Asia and etc.
We can guarantee high product quality. According to different individual requirements such as area, climate and consumption level, more and more productions come into the market from Qiruire. All our successes are based on the research and analysis of the market. If you are interested in any of our products, please feel free to contact us without hesitation. and we are looking forward to having opportunities to become your future honor supplier.

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